<?php

/*
 * FileSender www.filesender.org
 *
 * Copyright (c) 2009-2014, AARNet, Belnet, HEAnet, SURFnet, UNINETT
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * *	Redistributions of source code must retain the above copyright
 * 	notice, this list of conditions and the following disclaimer.
 * *	Redistributions in binary form must reproduce the above copyright
 * 	notice, this list of conditions and the following disclaimer in the
 * 	documentation and/or other materials provided with the distribution.
 * *	Neither the name of AARNet, Belnet, HEAnet, SURFnet and UNINETT nor the
 * 	names of its contributors may be used to endorse or promote products
 * 	derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */


/**
 * These constants should match the values in www/js/crypter/crypto_app.js
 * See that file for definitions and documentation.
 */

class CryptoAppConstants extends Enum
{
    const crypto_random_password_octets = 32;
    
    // crypto_key_version_constants
    const v2019_gcm_importKey_deriveKey = 3;
    const v2019_gcm_digest_importKey    = 2;
    const v2018_importKey_deriveKey     = 1;
    const v2017_digest_importKey        = 0;

    // crypto_password_version_constants
    const v2018_text_password = 1;
    const v2019_generated_password_that_is_full_256bit = 2;
    
}


